Omron G5 Series User Manual page 61

2 Models and External Dimensions
Front Mounting (Using Front Mounting Brackets)
External Dimensions Mounting dimensions
130
19.5
70
40
2.5
7
φ5.2 2-M4
8
2
Rectangular
hole
R26
6
5.2
2.5
(42)*
7
* Rectangular hole dimensions are reference values.
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User's Manual 2 - 23